What is the major difference between Normal control loop and Cascade control loop and when to use cascade control loop?

0 Answers   Honeywell,

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what are v/f control, sensorless control and sensored control for AC VFD?

0 Answers   Crompton Greaves, Surya Nepal,

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Dear friends, I got admit in one of the u.s university.I didnt take TOEFL and the university which i had applied have accepted IELTS instead of TOEFL.But i am worried whether the u.s visa interviewers will accept IELTS.please tell me your views about this problem and also suggest how to answer this question.If anyone had faced the same problem please E-mail and share your experience to me.I would be gratefull if you do me this help. Thankyou

0 Answers   Cisco,

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Can you calibrate, troubleshoot and repair instruments? Which tools do you use for the same?

0 Answers   Focus,

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Why control valves are hunting on manual mode?

0 Answers   KBT, Sabic, Sun Operation,

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What happen if we install flow meter with orifice plate, but bevel position is in upstream and not in downstream

0 Answers  

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Why should empty compressed gas cylinders stored in upright position please describe the cause?

1 Answers   Alstom, DEWA,

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Why is statistics important in Industrial Engineering?

4 Answers  

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What is BLEVE

2 Answers   SWCC,

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What kind of tools and materials are required to test water softening system of heating plant?

0 Answers  

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diffrence chopper and dbr

1 Answers  

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Why normally we don’t use relay for digital input module?

0 Answers  

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